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February 2026 Update

· 2 min read
H&Z digital
H&Z GenAI Platform Team

The latest update to the H&Z GenAI Platform brings improvements across chat, templates, diagrams, and more.

Chat, Conversations and Feedback​

  • Added per-user new message indicator in feedback conversations
  • Added PDF export of entire chat conversations
  • Enabled printing of chat messages
  • Added CSV export for feedbacks with filtering options
  • Improved message loading error handling in chats
  • Saved last used model and agent per conversation
  • Added download image button to chat
  • Added image paste support in chat input
  • Greatly improved MCP handling

Templates and Prompt Management​

  • Added personal prompt templates
  • Fixed agent template links to SharePoint and download
  • Added support for Office template files (.dotx, .xltx, .potx)
  • Added category management with CRUD and drag & drop
  • Fixed document upload issues in agent prompt documents

Mermaid and Diagram Features​

  • Fixed Mermaid mind map rendering issues
  • Added confirmation dialog before opening external Mermaid editor
  • Improved Mermaid editor integration and correction handling

Agents, Users and Permissions​

  • Added hide and show column functionality for agents and users tables
  • Set agents to private by default
  • Improved user group management with multi-remove support
  • Highlighted selected user group in management dialog
  • Conditionally rendered user group management actions based on permissions
  • Added new General and Warning banners with user settings page

Files, Transcriptions and Media​

  • Added support for video file types in transcription store
  • Fixed issue where only one file was considered during transcription
  • Added sorting functionality for files in agent file explorer

Search, Navigation and UI Improvements​

  • Enhanced search functionality in the Agents dialog and global Search bar
  • Improved mobile UI and responsiveness
  • Improved toolbox toggle button layout and animation
  • Improved currently selected conversation handling

Voice and Accessibility​

  • Added voice interaction support for Lizzy (talk to Lizzy via voice)